All Programs

Complex behavior cases

Invisible Leash® Behavior Modification

Private instruction for dogs with more intense behavior problems, including reactivity, anxiety, aggression, lunging, snapping, and household conflict.

Get started today

Schedule a free evaluation

Addresses high-intensity behavior challenges
Private sessions tailored to specific triggers
Pathway back into group work when appropriate

The Behavior Modification Program is built for owners dealing with intense behavior problems that make normal life stressful, embarrassing, or unsafe.

It is a private training path for issues such as doorbell chaos, separation anxiety, anxiety in new situations, growling, aggression, leash lunging, snapping, resource guarding, and conflict with children, cats, or other pets.

The program uses private sessions to focus directly on the owner's specific problems before any group work is considered.

The source page makes this path intentionally direct: if the owner only needs one behavior stopped, the three private sessions can focus exclusively on that issue.

Small dog showing reactive behavior
Private help for reactivity, anxiety, aggression, and household conflict.

When behavior feels bigger than obedience

This path is for owners dealing with behavior that makes daily life stressful or unsafe.

  • Doorbell chaos, barking, and overreaction to people passing the house
  • Separation anxiety or anxious behavior in new situations
  • Growling, aggression, lunging, or snapping
  • Resource guarding around food bowls, toys, beds, or other possessions
  • Conflict with children, cats, or other pets

Program details

The Behavior Modification Program includes three private training sessions at the facility.

These sessions focus on the owner's particular issues and give the owner a clear system for management, communication, manners, and prevention of backsliding.

  • Management and prevention techniques
  • Relationship structure and leadership
  • A simple four-word communication system
  • How to stop unwanted behavior fast
  • How to prevent backsliding
  • Polite leash walking in all situations, even around distractions
  • Go to place and settle on command
  • Reinforcement of good manners and prevention of future behavior problems
  • 24/7 online Behavior Modification Program course access while enrolled

Getting started

Enrollment is simple.

The first private session can be scheduled at a convenient time.

After that first lesson, the owner can schedule the additional private sessions and receive access to the online program.

Owners ready to solve behavior problems can call 774-319-6351 or schedule a free no-obligation evaluation to visit the facility, ask questions, and check fit.

Success stories

Trained across MA & RI.

Rebecca had struggled for nearly two years with barking and growling at strangers and reported major improvement after one focused session.

Rebecca Barret

Lynne's reactive Springer Spaniel improved enough on walks to receive compliments from workers nearby, after previously barking and lunging at people, dogs, cars, and trucks.

Lynne Vickery

Nikki's surrendered young Shepherd had severe leash reactivity in a dense neighborhood, but structured handling helped him become manageable and enjoyable in public.

Nikki Coffin

Program questions

What to know before you start.

What if I only care about one behavior problem?

That is exactly what the private format is for. The sessions can focus directly on the issue creating the most stress.

Can my dog move into group classes later?

Yes. The private sessions can help a reactive dog become calm enough to join group work when appropriate.

Will three private sessions be enough if my dog has more than one issue?

Most cases can make substantial progress in three sessions, and many behavior problems are addressed in the first session.